| Package | Affected versions | Patched versions |
|---|---|---|
| org.apache.tomcat.embed:tomcat-embed-jasper | ≥ 10.1.31, < 10.1.32≥ 11.0.0, < 11.0.1≥ 9.0.96, < 9.0.97 | 10.1.3211.0.19.0.97 |
| org.apache.tomcat:tomcat | ≥ 10.1.31, < 10.1.32≥ 11.0.0, < 11.0.1≥ 9.0.96, < 9.0.97 | 10.1.3211.0.19.0.97 |
| org.apache.tomcat:tomcat-jasper | ≥ 10.1.31, < 10.1.32≥ 11.0.0, < 11.0.1≥ 9.0.96, < 9.0.97 | 10.1.3211.0.19.0.97 |
| tomcat | = 10.1.31= 11.0.0= 9.0.96 |
The fix for improvement 69333 caused pooled JSP tags not to be released after use which in turn could cause output of some tags not to escaped as expected. This unescaped output could lead to XSS.
Users of the affected versions should apply one of the following mitigations:
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